"Prey supports 21:9 just perfect. Based on CryEngine3. The video-settings are not overwhelming but at least there is no ♥♥♥♥♥♥ post-processing I want to disable anyway which results in a sharp image quality. That could use some way better Anti-Aliasing but thankfully you can work your way around effectively by using VSR/DSR.

In my case I can run 4865x2036 and the 1080Ti does not even has to boost to maximum clockspeeds (60fps capped).Even at that Resolution VRAM-Usage never exceeds 5 GB, at least not after playing almost three hours.

The ♥♥♥♥♥♥ Frametimes you might notice in the overlay is caused by the nVidia NVENC-Live-Encoding. As CPU-Usage is quite low in Prey, OSB h264-CPU-Encoding would have been the better choice.

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You might consider installing the game on SSD, as the game streams up to 50 MB/s easily during gameplay especially if running old harddrives that might cause some stuttering. Speaking of drives, the game needs only 20 GB space installed, thanks again for not using iDTech-Engine!"